Options Chain for NEKTAR THERAPEUTICS COM NEW (NKTR) - $68.42 as of 2/24/2026 8:23:27 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50.00 | 19.20 | 22.00 | 20.60 | 24.17 | +1.24 | +5.41% | 0.41 | 10 | 116 | 1.00 | 0.91 | 0.01 | -0.06 | 2/24/2026 | 2/24/2026 4:00:04 PM EST |
| 55.00 | 15.10 | 18.00 | 16.55 | % | 0.30 | 0 | 0 | 0.66 | 0.84 | 0.01 | -0.07 | 2/24/2026 4:00:04 PM EST | |||
| 60.00 | 11.80 | 14.60 | 13.20 | 16.47 | +0.99 | +6.40% | 0.22 | 10 | 116 | 0.75 | 0.76 | 0.02 | -0.08 | 2/24/2026 | 2/24/2026 4:00:04 PM EST |
| 65.00 | 9.20 | 11.80 | 10.50 | % | 0.16 | 0 | 0 | 0.78 | 0.66 | 0.02 | -0.09 | 2/24/2026 4:00:04 PM EST | |||
| 70.00 | 7.10 | 9.00 | 8.05 | 11.48 | 0.00 | 0.00% | 0.12 | 0 | 10 | 0.78 | 0.56 | 0.02 | -0.09 | 2/23/2026 | 2/24/2026 4:00:04 PM EST |
| 75.00 | 4.80 | 7.80 | 6.30 | 9.15 | 0.00 | 0.00% | 0.08 | 0 | 1 | 0.80 | 0.47 | 0.02 | -0.09 | 2/23/2026 | 2/24/2026 4:00:04 PM EST |
| 80.00 | 3.90 | 6.40 | 5.15 | 6.73 | 0.00 | 0.00% | 0.06 | 0 | 1 | 0.84 | 0.38 | 0.02 | -0.09 | 2/23/2026 | 2/24/2026 4:00:04 PM EST |
| 85.00 | 1.15 | 5.30 | 3.23 | % | 0.04 | 0 | 0 | 0.75 | 0.31 | 0.02 | -0.08 | 2/24/2026 4:00:04 PM EST | |||
| 90.00 | 0.45 | 4.40 | 2.43 | % | 0.03 | 0 | 0 | 0.74 | 0.25 | 0.02 | -0.07 | 2/24/2026 4:00:04 PM EST | |||
| 95.00 | 0.05 | 3.70 | 1.88 | % | 0.02 | 0 | 0 | 0.70 | 0.20 | 0.01 | -0.06 | 2/24/2026 4:00:04 PM EST | |||
| 100.00 | 0.05 | 3.30 | 1.68 | % | 0.02 | 0 | 0 | 0.74 | 0.16 | 0.01 | -0.06 | 2/24/2026 4:00:04 PM EST | |||
| 105.00 | 0.00 | 2.95 | 1.48 | % | 0.01 | 0 | 0 | 1.12 | 0.11 | 0.01 | -0.04 | 2/24/2026 4:00:04 PM EST | |||
| 110.00 | 0.00 | 2.70 | 1.35 | % | 0.01 | 0 | 0 | 1.16 | 0.08 | 0.01 | -0.03 | 2/24/2026 4:00:04 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50.00 | 0.85 | 2.00 | 1.43 | 1.15 | 0.00 | 0.00% | 0.03 | 0 | 31 | 0.85 | -0.09 | 0.01 | -0.06 | 2/23/2026 | 2/24/2026 4:00:04 PM EST |
| 55.00 | 0.30 | 3.90 | 2.10 | 2.10 | 0.00 | 0.00% | 0.04 | 0 | 1 | 0.74 | -0.16 | 0.01 | -0.07 | 2/23/2026 | 2/24/2026 4:00:04 PM EST |
| 60.00 | 2.80 | 4.00 | 3.40 | 3.80 | +0.30 | +8.58% | 0.06 | 4 | 1 | 0.76 | -0.24 | 0.02 | -0.08 | 2/24/2026 | 2/24/2026 4:00:04 PM EST |
| 65.00 | 3.70 | 6.50 | 5.10 | 5.76 | +0.66 | +12.95% | 0.08 | 3 | 1 | 0.73 | -0.34 | 0.02 | -0.09 | 2/24/2026 | 2/24/2026 4:00:04 PM EST |
| 70.00 | 6.50 | 9.40 | 7.95 | 7.50 | 0.00 | 0.00% | 0.11 | 0 | 2 | 0.76 | -0.44 | 0.02 | -0.09 | 2/20/2026 | 2/24/2026 4:00:04 PM EST |
| 75.00 | 9.80 | 12.40 | 11.10 | 10.38 | 0.00 | 0.00% | 0.15 | 0 | 3 | 0.77 | -0.53 | 0.02 | -0.09 | 2/23/2026 | 2/24/2026 4:00:04 PM EST |
| 80.00 | 13.30 | 16.40 | 14.85 | % | 0.19 | 0 | 0 | 0.79 | -0.62 | 0.02 | -0.09 | 2/24/2026 4:00:04 PM EST | |||
| 85.00 | 17.20 | 20.50 | 18.85 | % | 0.22 | 0 | 0 | 0.79 | -0.69 | 0.02 | -0.08 | 2/24/2026 4:00:04 PM EST | |||
| 90.00 | 21.30 | 25.10 | 23.20 | % | 0.26 | 0 | 0 | 1.06 | -0.75 | 0.02 | -0.07 | 2/24/2026 4:00:04 PM EST | |||
| 95.00 | 25.70 | 29.60 | 27.65 | % | 0.29 | 0 | 0 | 1.11 | -0.80 | 0.01 | -0.06 | 2/24/2026 4:00:04 PM EST | |||
| 100.00 | 30.20 | 34.10 | 32.15 | % | 0.32 | 0 | 0 | 1.15 | -0.84 | 0.01 | -0.06 | 2/24/2026 4:00:04 PM EST | |||
| 105.00 | 35.00 | 38.90 | 36.95 | % | 0.35 | 0 | 0 | 1.10 | -0.89 | 0.01 | -0.04 | 2/24/2026 4:00:04 PM EST | |||
| 110.00 | 39.80 | 43.70 | 41.75 | % | 0.38 | 0 | 0 | 1.10 | -0.92 | 0.01 | -0.03 | 2/24/2026 4:00:04 PM EST |